Wild Mushroom Baked Beans

Source: Bean Education & Awareness Network

3 1/2 ounces shiitake mushrooms, sliced
8 ounces baby portobello mushrooms, sliced
1 cup chopped onion
2 teaspoons minced garlic
2 tablespoons olive oil
2 tablespoons all-purpose flour
1 (15 ounce) can pinto beans or 1 1/2 cups cooked
    dry-packaged pinto beans, rinsed and drained
1 (15 ounce) can great northern beans or
    1 1/2 cups cooked dry-packaged great
    northern beans, rinsed and drained
1 (15 ounce) can red kidney beans or 1 1/2 cups cooked
    dry-packaged red kidney beans, rinsed and drained
1 1/2 cups dry white wine or vegetable broth
3/4 teaspoon dried thyme leaves
Finely chopped parsley, optional garnish

Preheat oven to 350 degrees F.

Saut